Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554090 | Shaft seal device mounted rotating electrical machine | Shohei Tanaka | 2020-02-04 |
YT
Yasuhiro TOHODA
Overall (2020): #217,179 of 565,922Top 40%
1
Patents 2020